alert

arrow

attention

avoid

biohazard

contact

contamination

corona

counter

disease

distance

document

epidemic

fear

figures

floor

flu

handwriting

health

hygiene

ideas

ill

illness

infection

influenza

isolation

keep

law

message

panic

patient

person

prevention

protect

protection

reminder

rule

safety

sick

social

spread

supermarket

symptoms

text

torn

virus

warning